[ Must-Have Fireplace Accessories ] - Premium anodized aluminum heat-powered wood stove fan N429 makes your room warm faster + Magnetic thermometer monitors stove temperature to avoid over-heat.[ Compact Design ] - Height only being 19 cm / 7.48'' to fit narrow spaces, ideal for all kinds of wood burning stoves, gas stoves, pellet stoves, etc.[ No Running Cost ] - Self-starts at temp as low as 50C / 122F, no batteries or electricity required. Ideal operation temp is around 482F/250C, if the max temp on your stove top is even below 212F/100C, our stove fan is NOT recommended for you.[ Powerful & Silent ] - Warm air is quietly pushed into the room rather than simply rises up to the ceiling or being trapped around the stove. This improves the stove efficiency and maximizes heat distribution throughout the room.